Actually Im not good at ring.. Never been a interest of it too.
But me n my bf getting married soon, So i just started to look for it.
I went to NEX and happen to saw this store Aurora Jewelry and bought a Scintilli diamond there, when sales show me everything was good.. After wearing for 2 weeks im so regret about it now. As the quality went so bad.. I was kinda surprise. And now. I seeking your advise on what is really good.
workmanship & setting is important to me. Im very easy, As long as the design is something simple w good quality, Im fine with it.
Lastly the most important thing is the ring price..

Thanks!
hmm.. Aurora Jewelry to my knowledge doesn't sell real diamonds. If I am not mistaken, they are stimulant ("manmade") diamonds.
There are many resources on the web to help you get started. There are generally 5Cs, ranked in order of importance.
1) Certification - Always insist on diamond certifications to be either GIA or AGS. They are the most credible. Other labs may give a better score for a poorer diamond.
2) Cut - This is the most important. Brilliance, Fire & Scintillation is one aspect. Having Ideal Symmetry in the form of Hearts & Arrows is another. To some people, one can define the best diamonds to have perfect H&A, as well as very good brilliance, fire and scintillation. Some others, perhaps just look for either factor. As a first step recommendation, always insist of Triple Excellence/Ideal. The second step, is to use HCA (an online tool) that some people use to weed out good diamonds. A HCA score of between 0.5 to 2 is recommended. The third step is to use scopes (IDEAL, ASET, H&A) or other reports such as SARIN to evaluate the light return/leakage of diamonds. The fourth is to look at the diamond physically.
3) Colour - D is the most white. As it goes down the range, it gets yellow. Coloured/tinted diamonds are rated Z. H should be the lowest colour one should go. D-F is recommended for colourless diamonds.
4) Clarity - Clarity is actually the least important of the 3Cs. Based on what I see, SI2 is the lowest that one should go. However, if going for VS2 to SI2 grades, please make sure that the diamond is eye clean. Meaning to say, no obvious inclusions.
5) Carat - This is largely based on the quality of the cut, colour and clarity vs the budget.
Hope this helps you get started.